Respuesta:
5(3x+1)-1 = 10
5(3x+1)-1+1 = 10+1
5(3x+1 ) = 11
15x+5 = 11
15x+5-5 = 11-5.
15x = 6
15x/3 = 6/3
5x = 2
5x/5 = 2/5.
x = 2/5
Explicación paso a paso:
Expresión:
[tex]5(3x + 1) - 1 = 10[/tex]
Despejamos:
[tex]5(3x + 1) - 1 = 10 \\ 15x + 5 = 11 \\ 15x = 6 \\ x = \frac{6}{15} = \frac{2}{5} [/tex]
En este caso, "x" es igual a ⅖
:D
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Respuesta:
5(3x+1)-1 = 10
5(3x+1)-1+1 = 10+1
5(3x+1 ) = 11
15x+5 = 11
15x+5-5 = 11-5.
15x = 6
15x/3 = 6/3
5x = 2
5x/5 = 2/5.
x = 2/5
Explicación paso a paso:
Verified answer
Álgebra:
Expresión:
[tex]5(3x + 1) - 1 = 10[/tex]
Despejamos:
[tex]5(3x + 1) - 1 = 10 \\ 15x + 5 = 11 \\ 15x = 6 \\ x = \frac{6}{15} = \frac{2}{5} [/tex]
En este caso, "x" es igual a ⅖
:D